IDbDataParameter Interface
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IDbDataParameter Interface

 

Used by the Visual Basic .NET Data Designers to represent a parameter to a Command object, and optionally, its mapping to DataSet columns.

Namespace:   System.Data
Assembly:  System.Data (in System.Data.dll)

public interface IDbDataParameter : IDataParameter

NameDescription
System_CAPS_pubpropertyDbType

Gets or sets the DbType of the parameter.(Inherited from IDataParameter.)

System_CAPS_pubpropertyDirection

Gets or sets a value indicating whether the parameter is input-only, output-only, bidirectional, or a stored procedure return value parameter.(Inherited from IDataParameter.)

System_CAPS_pubpropertyIsNullable

Gets a value indicating whether the parameter accepts null values.(Inherited from IDataParameter.)

System_CAPS_pubpropertyParameterName

Gets or sets the name of the IDataParameter.(Inherited from IDataParameter.)

System_CAPS_pubpropertyPrecision

Indicates the precision of numeric parameters.

System_CAPS_pubpropertyScale

Indicates the scale of numeric parameters.

System_CAPS_pubpropertySize

The size of the parameter.

System_CAPS_pubpropertySourceColumn

Gets or sets the name of the source column that is mapped to the DataSet and used for loading or returning the Value.(Inherited from IDataParameter.)

System_CAPS_pubpropertySourceVersion

Gets or sets the DataRowVersion to use when loading Value.(Inherited from IDataParameter.)

System_CAPS_pubpropertyValue

Gets or sets the value of the parameter.(Inherited from IDataParameter.)

.NET Framework
Available since 1.1
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